13312852

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3191}}^1$

素因数の和:3351

約数の個数: 24

約数和(自身を含む): 26812800

約数和(自身を除く): 13499948

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 3191, 4172, 6382, 12764, 22337, 44674, 89348, 475459, 950918, 1901836, 3328213, 6656426, 13312852]

約数ペア:

[(1, 13312852), (2, 6656426), (4, 3328213), (7, 1901836), (14, 950918), (28, 475459), (149, 89348), (298, 44674), (596, 22337), (1043, 12764), (2086, 6382), (3191, 4172)]